These images are illustrative and may not match the product exactly. Always verify by part number — or confirm instantly with the assistant using a photo or VIN.
Post Onsite · Hardware & Fasteners
407984
In stock · ships from Knoxville
This loading head adapter flange is a mounting component used to connect a bottom‑loading API adapter (commonly from manufacturers like EBW, OPW, or Seal Fast) to a fuel tank truck or trailer.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It provides a secure, leak‑proof interface between the adapter’s 4‑inch TTMA bolt pattern and the tank’s piping system. The flange is typically replaced if the mounting surface becomes damaged, warped, or corroded, or when upgrading loading equipment.
Part Number: 407984
LOADING HEAD ADAPTOR FLANGE
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
